Part Number: TPS63030EVM-417 Hi All,
I had the evaluation board TPS63030EVM-417. With Vin=4.5V, I measured the current of this board without load in the Vout circuit and the value of the current is 5 mA. For me this is too high because in the spec,…
Other Parts Discussed in Thread: TPS63030EVM-417 , TPS63030 Hi
Please let me know about TPS63030EVM-417.
The Rippl measurement result is indicated to Fig3 of TPS63030EVM-417 User's guide P5.
Is this waveform a waveform to which band limiting was…
Hi Evgeni,
you can buy EVM with follow link, please check.
https://www.ti.com/tool/TPS63030EVM-417?keyMatch=&tisearch=search-everything&usecase=partmatches
By the way, waveform attached in you latest reply is a transient test to make sure loop is…
Part Number: TPS63030
Is it possible to mention the maximum soft start delay from VEN high to VOUT valid?
For example, it does not exceed 1 msec.
<Conditions>
VIN: 3.0-5.5V
Operating temperature: -45-85 degree C
VOUT residual voltage: 0…
Other Parts Discussed in Thread: TPS63030 , TPS63030EVM-417 Hello,
I have question about TPS63030 PS/SYNC Pin
There are 2 kinds of TPS63030 schematic as attached. One is TPS63030EVM-417 schematic and the other is schematic on TPS63030 datasheet…
Other Parts Discussed in Thread: TPS63030EVM-417 When we check it the TPS63030EVM-417 as is (the power-saving mode disabled) we can see that:
At No Load – Switching frequency = 800khz.
Up to 0.13A – Switching frequency unstable .
More than 0.13A…
Other Parts Discussed in Thread: TPS63031 , BQ24230 , TPS63030EVM-417 Hi all,
I'm working on my first PCB design project, and I'm using the TPS63031 with the BQ24230 as a front end.
I was hoping you guys could show me an example PCB layout that separates…
There is likely something wrong with your circuit. With PS/SYNC grounded, the unloaded output will be higher only by a few percent. As you mention, with no load the ripple should be higher in this case.
Since the version of your board worked with power…
